acoustic coupler
声音耦合器
热门单词
- a shotgun marriage
- a tough nut
- abetter
- abrupt junction diode
- abstract integral
- accelerated speed
- accelerator plunger
- acceptable explosives
- acceptance of abandonment
- accession
- accessories clause
- accidental activation
- accordion wall
- accounting equation
- accouter
- acerbate
- acetal resin
- acetylenic carbon
- achiasmate
- Achillean
- achira
